00801naa#a2200205#i#450# EN\\bibl\52064 20250709072342.3 2078-1962 20201027b2020####ek#y0engy0150####ca RUS RU GENDER DIFFERENCES IN HEART RHYTHM NORMALIZATION IN YOUNG SPORTSMAN AFTER TEST PHYSICAL ACTIVITIES Journal article Moscow Federal State Budgetary Institution «National Medical Research Center of Rehabilitation and Balneology» of Ministry of Healthcare of Russian Federation 2020 6 с. Journal article local Тренировка. Воспитание выносливости. 613.735 RUS Iusov I G Gilmutdinova I R Gumenuyk S A nmicrk.editorum.ru